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1 // Copyright 2020 the V8 project authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
4 
5 #include "src/heap/cppgc/raw-heap.h"
6 
7 #include "src/heap/cppgc/heap-space.h"
8 
9 namespace cppgc {
10 namespace internal {
11 
12 // static
13 constexpr size_t RawHeap::kNumberOfRegularSpaces;
14 
RawHeap(HeapBase * heap,const std::vector<std::unique_ptr<CustomSpaceBase>> & custom_spaces)15 RawHeap::RawHeap(
16     HeapBase* heap,
17     const std::vector<std::unique_ptr<CustomSpaceBase>>& custom_spaces)
18     : main_heap_(heap) {
19   size_t i = 0;
20   for (; i < static_cast<size_t>(RegularSpaceType::kLarge); ++i) {
21     spaces_.push_back(std::make_unique<NormalPageSpace>(this, i, false));
22   }
23   spaces_.push_back(std::make_unique<LargePageSpace>(
24       this, static_cast<size_t>(RegularSpaceType::kLarge)));
25   DCHECK_EQ(kNumberOfRegularSpaces, spaces_.size());
26   for (size_t j = 0; j < custom_spaces.size(); j++) {
27     spaces_.push_back(std::make_unique<NormalPageSpace>(
28         this, kNumberOfRegularSpaces + j, custom_spaces[j]->IsCompactable()));
29   }
30 }
31 
32 RawHeap::~RawHeap() = default;
33 
34 }  // namespace internal
35 }  // namespace cppgc
36